PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2793Plug,vent

Heyco Inc Dba Heyco Products · NSN 5340-01-511-2693 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-511-2693 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-511-2693. Primary manufacturer part number: 2793.
Features
  • Plug,vent — FSC 5340
  • Vent Hole Quantity: 19
  • End Connection Type: UNTHREADED
  • Vent Hole Diameter: 0.125 INCHES NOMINAL IN
  • Outside Diameter: 2.718 INCHES NOMINAL IN
  • Vent Hole Shape: ROUND
  • 1 verified cross-reference
  • Primary manufacturer: Heyco Inc Dba Heyco Products
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Plug,vent, cataloged under National Stock Number 5340-01-511-2693, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Heyco Inc Dba Heyco Products. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-511-2693
Primary Part Number2793
Item NamePlug,vent
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerHeyco Inc Dba Heyco Products
StatusACTIVE
Vent Hole Quantity19
End Connection TypeUNTHREADED
Vent Hole Diameter0.125 INCHES NOMINAL IN
Outside Diameter2.718 INCHES NOMINAL IN
Vent Hole ShapeROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 10
5331-00-057-67652793 INTERCHANGEABLE
O-Ring
Lawler Manufacturing Company, Inc.
3110-00-100-07472793 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5325-00-171-419433G1703-39 INTERCHANGEABLE
Grommet,nonmetallic
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5935-00-201-60071251-2279 INTERCHANGEABLE
Connector,plug,electrical
Keysight Technologies Inc
2895-00-316-2976 INTERCHANGEABLE
Air Motor,tube Clea
8040-00-790-76302793 INTERCHANGEABLE
Hysol,hardner
Henkel Loctite Corp
4920-00-902-51062793 INTERCHANGEABLE
Plate,stand Adapter
Marvel Manufacturing Co Div the Marvel Manufacturing Company
4330-01-026-34432793 INTERCHANGEABLE
Filter,fluid
Champion Laboratories, Inc.
5340-01-162-03512793 INTERCHANGEABLE
Bracket,mounting
Dcm Manufacturing, Inc.
7610-01-628-76812793 INTERCHANGEABLE
Manual,technical
U.s. Ordnance
Cross-Reference Index
Part NumberManufacturer
2793 PRIMARY Heyco Inc Dba Heyco Products (USA)
Related Parts
5331-00-057-6765INTERCHANGEABLE
O-RING
2793
3110-00-100-0747INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
2793
5325-00-171-4194INTERCHANGEABLE
GROMMET,NONMETALLIC
33G1703-39
5935-00-201-6007INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
1251-2279
2895-00-316-2976INTERCHANGEABLE
AIR MOTOR,TUBE CLEA
8040-00-790-7630INTERCHANGEABLE
HYSOL,HARDNER
2793
4920-00-902-5106INTERCHANGEABLE
PLATE,STAND ADAPTER
2793
4330-01-026-3443INTERCHANGEABLE
FILTER,FLUID
2793
5340-01-162-0351INTERCHANGEABLE
BRACKET,MOUNTING
2793
7610-01-628-7681INTERCHANGEABLE
MANUAL,TECHNICAL
2793

Frequently Asked Questions

What is NSN 5340-01-511-2693?

NSN 5340-01-511-2693 is a Plug,vent, manufactured by Heyco Inc Dba Heyco Products, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-511-2693?

NSN 5340-01-511-2693 has 1 cross-referenced part number: 2793 (Heyco Inc Dba Heyco Products).

What NSN replaces 5340-01-511-2693?

There are 10 known substitutes for 5340-01-511-2693: 5331-00-057-6765, 3110-00-100-0747, 5325-00-171-4194 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2793?

Key specifications for 2793: Vent Hole Quantity: 19; End Item Identification: C-135 AIRCRAFT; End Connection Type: UNTHREADED; Vent Hole Diameter: 0.125 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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